Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Amino-5-methoxy-1-methylbenzimidazole
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Purity: 97.0%
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Amino-5-methoxy-1-methylbenzimidazole
Price: ￥398.0/25mg ￥948.0/100mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Amino-5-methoxy-1-methylbenzimidazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-Amino-5-methoxy-1-methylbenzimidazole
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1805-02-3

1805-02-3 structure

1805-02-3 structure

Name: 2-Amino-5-methoxy-1-methylbenzimidazole
Chemical Name: 5-methoxy-1-methylbenzimidazol-2-amine
CAS Number: 1805-02-3
Molecular Formula: C₉H₁₁N₃O
Molecular Weight: 177.20300
Create Date: 2019-02-07 00:22:49
Modify Date: 2025-09-10 09:34:54

Name	5-methoxy-1-methylbenzimidazol-2-amine
Synonyms	5-Methoxy-1-methyl-2-aminobenzimidazole 5-methoxy-1-methyl-1H-benzimidazol-2-ylamine 1H-Benzimidazol-2-amine,5-methoxy-1-methyl 5-methoxy-1-methyl-1H-benzoimidazol-2-ylamine 5-Methoxy-1-methyl-1H-benzimidazol-2-ylamin 2-Amino-5-methoxy-1-methylbenzimidazole 5-Methoxy-1-methyl-1H-benzimidazol-2-amine

Density	1.28g/cm3
Boiling Point	372.7ºC at 760mmHg
Molecular Formula	C₉H₁₁N₃O
Molecular Weight	177.20300
Flash Point	179.2ºC
Exact Mass	177.09000
PSA	53.07000
LogP	1.74530
Vapour Pressure	9.41E-06mmHg at 25°C
Index of Refraction	1.629
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD5423640

CHEMICAL NAME :: 1H-Benzimidazol-2-amine, 5-methoxy-1-methyl-

CAS REGISTRY NUMBER :: 1805-02-3

BEILSTEIN REFERENCE NO. :: 0152972

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H11-N3-O

MOLECULAR WEIGHT :: 177.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 ug/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 279,61,1992

Hazard Codes	Xi
HS Code	2933990090

3360-79-0 structure

3360-79-0

~%

1805-02-3 structure

1805-02-3

Literature: Simonow; Uglow Zhurnal Obshchei Khimii, 1951 , vol. 21, p. 884,886; engl. Ausg. S. 971, 973

Precursor 1
3360-79-0
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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